27 06, 2019 AMS 5382, Alloy X-40, Cobalt Alloy, R30031 AMS 5382, Alloy X-40, Cobalt Alloy, R30031 steelmax2023-01-03T18:19:24+09:006월 27th, 2019| AMS 5382, Alloy X-40, Cobalt Alloy, R30031 STEELMAX Metal Story AMS 5382 는, Cobalt 54% 합금 된, 글 내용 전체보기